GMAT Practice Questions

Problem Solving




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GMAT Practice Set # 1  
GMAT Problem Solving # 1: Coordinate Triangles
 
  Geometry (Coordinates) 11745 63% View Show
GMAT Problem Solving # 2: Numberline Reciprocals
 
  Numberline 9831 53% View Show
GMAT Problem Solving # 3: Perimeter of a Triangle
  Geometry 9001 59% View Show
GMAT Practice Set # 2  
GMAT Problem Solving # 4: Basic Algebraic Expression
  Algebra 6166 91% View Show
GMAT Problem Solving # 5: Infinite Sequence
  Number Properties 6044 73% View Show
GMAT Problem Solving # 6: Prime Number Properties
  Number Properties 5849 94% View Show
GMAT Practice Set # 3  
GMAT Problem Solving # 7: Algebraic Expression
  Algebra 5727 68% View Show
GMAT Problem Solving # 8: Sarah Sales Tax
  Word Problem (Algebra) 5784 58% View Show
GMAT Problem Solving # 9: Odd and Even Integers
  Number Properties 10183 68% View Show
GMAT Practice Set # 4  
GMAT Problem Solving # 10: Exponential Products
  Number Properties (Exponents) 4490 83% View Show
GMAT Problem Solving # 11: Quarter of a Circle
  Geometry (Circles) 4728 75% View Show
GMAT Problem Solving # 12: Square Root Estimation
  Algebra (Roots) 4296 80% View Show
GMAT Practice Set # 5  
GMAT Problem Solving # 13: Hypothetical Functions
  Functions 4673 62% View Show
GMAT Problem Solving # 14: Inscribed Circle
  Geometry 4880 66% View Show
GMAT Problem Solving # 15: Basic and 3D TVs
 
  Word Problem (Algebra) 5148 52% View Show
GMAT Practice Set # 6  
GMAT Problem Solving # 16: Numerical Properties
  Numberline 5205 65% View Show
GMAT Problem Solving # 17: Area of a Diagram
  Word Problem (Geometry) 4689 62% View Show
GMAT Problem Solving # 18: Factorial Calculations
  Number Properties (Factorial) 3926 83% View Show
GMAT Practice Set # 7  
GMAT Problem Solving # 19: Inequality Graph
  Numberline 3903 71% View Show
GMAT Problem Solving # 20: Inscribed Triangle
  Geometry 5754 81% View Show
GMAT Problem Solving # 21: Arithmetic Mean
  Number Properties (Average) 3875 76% View Show
GMAT Practice Set # 8  
GMAT Problem Solving # 22: Fractional Exponent Equation
  Algebra (Exponents) 3996 73% View Show
GMAT Problem Solving # 23: Exponent Manipulation
  Algebra (Exponents) 4032 86% View Show
GMAT Problem Solving # 24: Colleague Retirement
  Word Problem (Algebra) 3799 60% View Show
GMAT Practice Set # 9  
GMAT Problem Solving # 25: Take Home Pay
  Word Problem (Algebra) 4045 54% View Show
GMAT Problem Solving # 26: Functions with Two Variables
  Functions 3284 64% View Show
GMAT Problem Solving # 27: Dividing Functions
  Functions 2829 78% View Show
GMAT Practice Set # 10  
GMAT Problem Solving # 28: Difference of Squres
  Number Properties (Squares) 2961 73% View Show
GMAT Problem Solving # 29: Square Root of Difference of Squares
  Algebra (Roots) 4088 87% View Show
GMAT Problem Solving # 30: Circular Ring With Thickness
  Geometry (Circles) 3707 57% View Show
GMAT Practice Set # 11  
GMAT Problem Solving # 31: Choosing Among Twins
 
  Word Problem: MultiLayered Combination (nCr) 6672 51% View Show
GMAT Problem Solving # 32: Semicircle Coordinates
  Geometry (Coordinates) 3732 55% View Show
GMAT Problem Solving # 33: Triangular Area
  Geometry (Triangle) 3769 57% View Show
GMAT Practice Set # 12  
GMAT Problem Solving # 34: Double Triangle
  Geometry (Triangle) 3316 81% View Show
GMAT Problem Solving # 35: Isosceles Right Triangle
  Geometry (Triangle) 3573 49% View Show
GMAT Problem Solving # 36: Triangle and Square
  Geometry 3256 64% View Show
GMAT Practice Set # 13  
GMAT Problem Solving # 37: Prime Sums
  Number Properties (Prime Numbers) 2959 89% View Show
GMAT Problem Solving # 38: Combining Integers: Even or Odd
  Number Properties 2691 74% View Show
GMAT Problem Solving # 39: Internal Review Interviews
  Word Problem (Probability) 2792 72% View Show
GMAT Practice Set # 14  
GMAT Problem Solving # 40: Committee Probability
  Word Problem (Combinations) 3380 76% View Show
GMAT Problem Solving # 41: Three teams of two people each
  Combination / Permutation 3715 59% View Show
GMAT Problem Solving # 42: Subtracting Exponents
  Number Properties (Prime Numbers) 3383 52% View Show
GMAT Practice Set # 15  
GMAT Problem Solving # 43: Smoothie Mixtures
  Word Problem (Mixtures) 3480 53% View Show
GMAT Problem Solving # 44: Cleaning a Yacht
  Word Problem (Work) 2759 83% View Show
GMAT Problem Solving # 45: Treadmill Running
  Word Problem (Work) 5067 21% View Show
GMAT Practice Set # 16  
GMAT Problem Solving # 46: Algebraic Definition
  Algebra (Roots) 2799 72% View Show
GMAT Problem Solving # 47: Basketball - Who Is on my team
  Combination / Permutation 2818 66% View Show
GMAT Problem Solving # 48: Basketball Representatives
  Combination / Permutation 3280 58% View Show
GMAT Practice Set # 17  
GMAT Problem Solving # 49: Basketball - Who is on my team (B)
  Combination / Permutation 17429 30% View Show
GMAT Problem Solving # 50: Mini-Volleyball Teams
  Combination / Permutation 2981 58% View Show
GMAT Problem Solving # 51: Team Assignments
  Probabilities 2410 78% View Show
GMAT Practice Set # 18  
GMAT Problem Solving # 52: Taxi and Bus
  Rates 2745 66% View Show
GMAT Problem Solving # 53: Racing Cars
  Rates 2114 81% View Show
GMAT Problem Solving # 54: Kickball Competition
  Combination / Permutation 1978 81% View Show
GMAT Practice Set # 19  
GMAT Problem Solving # 55: Mixing Rice
  Mixtures 2218 79% View Show
GMAT Problem Solving # 56: Sand and Soil
  Mixtures 2395 53% View Show
GMAT Problem Solving # 57: Dating Among Threes
  Combination / Permutation 1931 74% View Show
GMAT Practice Set # 20  
GMAT Problem Solving # 58: Dating Among A Set of Medical Interns
  Combination / Permutation 2231 64% View Show
GMAT Problem Solving # 59: Paycheck Averages
  1916 68% View Show
GMAT Problem Solving # 60: Class Assignments
  Probabilities 2673 38% View Show
GMAT Practice Set # 21  
GMAT Problem Solving # 61: Choosing a Literature Panel
  Combination / Permutation 2031 58% View Show
GMAT Problem Solving # 62: Units Digit of Exponents
  Number Properties 2165 50% View Show
GMAT Problem Solving # 63: Big Number divisible by 11
  Number Properties (divisibility) 1933 56% View Show
GMAT Practice Set # 22  
GMAT Problem Solving # 64: Expression Divisible by 3
  Divisibility 2083 51% View Show
GMAT Problem Solving # 65: Expression Not Divisible By
  Divisibility 1676 88% View Show
GMAT Problem Solving # 66: Sum of Expression for 10 Integers
  Sum of Sequence 1832 58% View Show
GMAT Practice Set # 23  
GMAT Problem Solving # 67: Triple Repayment Plan
  Sum of Sequence 1960 50% View Show
GMAT Problem Solving # 68: Divisibility for Large Number
  Divisibility 2103 60% View Show
GMAT Problem Solving # 69: Cooking Teams
  Combination / Permutation 1874 49% View Show
GMAT Practice Set # 24  
GMAT Problem Solving # 70: Sum of Even Integers 102-200
  Sum of Sequence 1370 69% View Show
GMAT Problem Solving # 71: Probability At Least 1 Pair
  Combination / Permutation 2372 45% View Show
GMAT Problem Solving # 72: Hacking a Password
  Combination / Permutation 2333 56% View Show
GMAT Practice Set # 25  
GMAT Problem Solving # 73: Length of Arc
  Geometry (Circles) 2128 55% View Show
GMAT Problem Solving # 74: Fair Coin Toss 5 Times (ways)
  Combination / Permutation 2220 32% View Show
GMAT Problem Solving # 75: Gallon Consumption Comparison
  Rate Problem 1622 71% View Show
GMAT Practice Set # 26  
GMAT Problem Solving # 76: Car Seating Arrangement
  Combination / Permutation 2884 59% View Show
GMAT Problem Solving # 77: Probability of a Digit in a 3-digit Number
  Number Properties (Digits) 2002 41% View Show
GMAT Problem Solving # 78: Least Common Multiple Thru 8
  Number Properties (LCM) 1512 71% View Show
GMAT Practice Set # 27  
GMAT Problem Solving # 79: Quality Control on Glass Smartphones
  Probability 1785 53% View Show
GMAT Problem Solving # 80: Integrated Team Formations
  Combination / Permutation 1310 87% View Show
GMAT Problem Solving # 81: Exponent Manipulation
  Exponents 1468 88% View Show
GMAT Practice Set # 28  
GMAT Problem Solving # 82: Red Striped Golf Balls
 
  Probability 1458 75% View Show
GMAT Problem Solving # 83: Sum of Two Exponents
  Number Properties (Exponent) 1582 73% View Show
GMAT Problem Solving # 84: Passwords 4 or 5 characters
  Combination / Permutation 1660 41% View Show
GMAT Practice Set # 29  
GMAT Problem Solving # 85
  892 68% View Show
GMAT Problem Solving # 86: OG13-230
 
  Large Exponents 2076 54% View Show
GMAT Problem Solving # 87: OG13-229
 
  Fractional Inequality 1870 40% View Show
GMAT Practice Set # 30  
GMAT Problem Solving # 88: OG13-228
 
  Coordinate Geometry 1535 58% View Show
GMAT Problem Solving # 89: OG13-227
 
  Decimal and Powers of 10 1251 61% View Show
GMAT Problem Solving # 90: OG13-226
 
  Word Problem (Fractions) 1203 70% View Show
GMAT Practice Set # 31  
GMAT Problem Solving # 91: OG13-225
 
  Odd and Even Integers 1124 69% View Show
GMAT Problem Solving # 92: OG13-224
 
  Mixtures 1606 70% View Show
GMAT Problem Solving # 93: OG13-223
 
  Algebra 856 82% View Show
GMAT Practice Set # 32  
GMAT Problem Solving # 94: OG13-222
 
  Venn Diagram 1259 74% View Show
GMAT Problem Solving # 95: OG13-221
 
  Number Properties (Consecutive Integers) 790 84% View Show
GMAT Problem Solving # 96: OG13-220
 
  Algebra (Fractions) 783 90% View Show
GMAT Practice Set # 33  
GMAT Problem Solving # 97: OG13-219
 
  Word Problem (Factors) 837 76% View Show
GMAT Problem Solving # 98: OG13-218
 
  Decimal Digits 1644 29% View Show
GMAT Problem Solving # 99: OG 13-217
 
  Fractions, Negative Exponents 992 89% View Show
GMAT Practice Set # 34  
GMAT Problem Solving # 100: OG13-216
 
  Fractions and Equations 936 82% View Show
GMAT Problem Solving # 101: OG13-215
 
  Word Problem (Probability) 985 73% View Show
GMAT Problem Solving # 102: OG13-214
 
  Word Problem (Algebra) 880 69% View Show
GMAT Practice Set # 35  
GMAT Problem Solving # 103: OG13-213
 
  Geometry 987 82% View Show
GMAT Problem Solving # 104: OG13-212
 
  Number Properties 961 82% View Show
GMAT Problem Solving # 105: OG13-211
 
  Geometry (Coordinates) 771 65% View Show
GMAT Practice Set # 36  
GMAT Problem Solving # 106: OG13-210
 
  Geometry (Lines and Angles) 817 85% View Show
GMAT Problem Solving # 107: OG13-209
 
  Algebra 1226 55% View Show
GMAT Problem Solving # 108: Function of y and 1-y
  Functions 1071 68% View Show
GMAT Practice Set # 37  
GMAT Problem Solving # 109: Committee at most 1 married couple
  Combination / Permutation 1556 28% View Show
GMAT Problem Solving # 110: MBA Admissions Committee
  Combination / Permutation 1518 40% View Show
GMAT Problem Solving # 111: MBA Admissions Committee 2
  Combination / Permutation 1568 27% View Show
GMAT Practice Set # 38  
GMAT Problem Solving # 112: Marbles in Pockets
  Combination / Permutation 1894 8% View Show
GMAT Problem Solving # 113: Marbles in Pockets 2
  Combination / Permutation 1665 24% View Show
GMAT Problem Solving # 114: Mixed Tennis
  Combination / Permutation 1401 20% View Show
GMAT Practice Set # 39  
GMAT Problem Solving # 115: Movie Date and Couples
  Combination / Permutation 1377 37% View Show
GMAT Problem Solving # 116: Probability of divisibility
  Divisibility 1308 31% View Show
GMAT Problem Solving # 117: Roll a Double Dice
  Probability 1289 57% View Show
GMAT Practice Set # 40  
GMAT Problem Solving # 118: Right Triangle in Circle
  Geometry 1101 82% View Show
GMAT Problem Solving # 119: Maxwell and Brad Meet 1
  Rate Problem 1066 84% View Show
GMAT Problem Solving # 120: Maxwell and Brad Meet 2
  Rate Problem 994 81% View Show
GMAT Practice Set # 41  
GMAT Problem Solving # 121: Maxwell and Brad Meet 3
  Rate Problem 1207 65% View Show
GMAT Problem Solving # 122: Maxwell and Brad Meet 4
  Rate Problem 1199 73% View Show
GMAT Problem Solving # 123: Less than 10 percent both are male
  Combination / Permutation 1011 36% View Show
GMAT Practice Set # 42  
GMAT Problem Solving # 124: Triplets in Triathlon
  Combinatorics 339 55% View Show
GMAT Problem Solving # 125: Expression must be an integer
  Divisibility 346 43% View Show
GMAT Problem Solving # 126: Products and Factors
  391 33% View Show
GMAT Practice Set # 43  
GMAT Problem Solving # 127: Geometry
  Squares & Triangles 492 25% View Show
GMAT Problem Solving # 128: Circle inscribed in Triangle
  Geometry (Circles and Triangles) 257 35% View Show
GMAT Practice Set # 44  
GMAT Problem Solving # 129: Python and Rails Developers
  Combination / Permutation 2047 60% View Show
GMAT Problem Solving # 130: Algebraic Expression with Exponents
  Algebra (Exponents) 1614 70% View Show
GMAT Problem Solving # 131: Square Root of a Number
  Algebra (Roots) 1647 87% View Show
GMAT Practice Set # 45  
GMAT Problem Solving # 132: Demographic Statistics
  Word Problem (Probability) 2233 52% View Show
GMAT Problem Solving # 133: Simple Arithmetic
  Word Problem (Algebra) 1637 91% View Show
GMAT Problem Solving # 134: Sales of Diamond Rings
  Word Problem (Algebra) 1630 72% View Show
GMAT Practice Set # 46  
GMAT Problem Solving # 135: Inequality Solution Sets
  Numberline 2879 39% View Show
GMAT Problem Solving # 136: Chemical Air Ventillation
  Word Problem (Work) 1611 78% View Show
GMAT Problem Solving # 137: Accounting and Gender
  Word Problem (Probability) 1761 67% View Show
GMAT Practice Set # 47  
GMAT Problem Solving # 138: Semicircle Coordinates
  Word Problem (Geometry) 1628 51% View Show
GMAT Problem Solving # 139: Flexible Rubber Belt
  Circles and Shapes 1510 62% View Show
GMAT Problem Solving # 140: Monthly Savings
  Word Problem (Fractions) 1194 62% View Show
GMAT Practice Set # 48  
GMAT Problem Solving # 141: Function Constraints
  Number Properties (Functions) 975 73% View Show
GMAT Problem Solving # 142: Growth in Population
  Word Problem (Arithmetic) 1127 77% View Show
GMAT Problem Solving # 143: Snack Sales
  World Problem (Arithmetic) 935 77% View Show
GMAT Practice Set # 49  
GMAT Problem Solving # 144: Area of Triangle
  Geometry (Triangle) 1750 42% View Show
GMAT Problem Solving # 145: Sum of Squares
  Number Properties (Squares) 1448 60% View Show
GMAT Problem Solving # 146: Basket Ratios
  Algebra 1181 53% View Show
GMAT Practice Set # 50  
GMAT Problem Solving # 147: Rectangle Ratios
  Geometry 1401 62% View Show
GMAT Problem Solving # 148: Headcount Reduction
  Algebra 1477 53% View Show
GMAT Problem Solving # 149: Area of Two New Shapes
  Geometry 1056 70% View Show
GMAT Practice Set # 51  
GMAT Problem Solving # 150: Hiring Assistant Managers
  Combination / Permutation 961 70% View Show
GMAT Problem Solving # 151: Unit Sales for Products
  Arithemtic (mean/median) 921 78% View Show
GMAT Problem Solving # 152: Advising Banking Deals
  Combination / Permutation 998 68% View Show
GMAT Practice Set # 52  
GMAT Problem Solving # 153: Average Car Speed
  Rate Problem 1089 71% View Show
GMAT Problem Solving # 154: Conference Table Arrangements
  Combination / Permutation 1026 70% View Show
GMAT Problem Solving # 155: Picking a Lab Partner
  Combination / Permutation 1038 42% View Show
GMAT Practice Set # 53  
GMAT Problem Solving # 156: Apartment Bidding War
  Arithemtic (mean/median) 901 93% View Show
GMAT Problem Solving # 157: Even Expression
  Algebra 1074 64% View Show
GMAT Problem Solving # 158: Bond Investment Yields
  Algebra 1334 60% View Show
GMAT Practice Set # 54  
GMAT Problem Solving # 159: Sequencing the Human Genome (num days)
  Rate Problem 966 75% View Show
GMAT Problem Solving # 160: Circular Gears
  Rate Problem 3027 74% View Show
GMAT Problem Solving # 161: Hiring in 3 Locations
  Probabilities 973 83% View Show
GMAT Practice Set # 55  
GMAT Problem Solving # 162: Finding a Co-Founder
  Combination / Permutation 964 61% View Show
GMAT Problem Solving # 163: Circle Arrangements
  Combination / Permutation 1161 55% View Show
GMAT Problem Solving # 164: Sequencing the Human Genome (num machines)
  Rate Problem 955 66% View Show
GMAT Practice Set # 56  
GMAT Problem Solving # 165: Sequencing the Human Genome (different num of computers)
  Rate Problem 988 59% View Show
GMAT Problem Solving # 166: Area of Square Region
  Geometry 1430 58% View Show
GMAT Problem Solving # 167: Warehouse Digits Leading Zeros
  Variations 1355 43% View Show
GMAT Practice Set # 57  
GMAT Problem Solving # 168: Choosing a Literature Panel
  Combination / Permutation 1026 67% View Show
GMAT Problem Solving # 169: Investing in Savings Account
  Interest Rate 973 39% View Show
GMAT Problem Solving # 170: Investing in Savings Account - interest
  Interest Rate 849 59% View Show
GMAT Practice Set # 58  
GMAT Problem Solving # 171: Sum of Expression for 11 Integers
  Sum of Sequence 1326 60% View Show
GMAT Problem Solving # 172: Sum of Expression for 5 Integers
  Sum of Sequence 1061 61% View Show
GMAT Problem Solving # 173: Sum of Expression for Even Integers
  Sum of Sequence 1325 39% View Show
GMAT Practice Set # 59  
GMAT Problem Solving # 174: Sum of First 50 Odd Integers
  Sum of Sequence 1194 76% View Show
GMAT Problem Solving # 175: Sum of Odd Integers 102-200
  Sum of Sequence 1326 65% View Show
GMAT Problem Solving # 176: Length of Arc Tip
  Geometry (Circles) 1294 64% View Show
GMAT Practice Set # 60  
GMAT Problem Solving # 177: Fair Coin Toss 5 Times (probability)
  Combination / Permutation 1734 36% View Show
GMAT Problem Solving # 178: Car Seating Arrangement (father in back)
  Combination / Permutation 1229 51% View Show
GMAT Problem Solving # 179: Car Seating Arrangement (father center back)
  Combination / Permutation 896 86% View Show
GMAT Practice Set # 61  
GMAT Problem Solving # 180: Car Seating Arrangement (Matt Peter cannot sit next to each other)
  Combination / Permutation 1618 41% View Show
GMAT Problem Solving # 181: Circular Seating Table
  Combinatorics 1225 55% View Show
GMAT Problem Solving # 182: Algebraic Equality
  Algebra 922 67% View Show
GMAT Practice Set # 62  
GMAT Problem Solving # 183: Sharing Donuts
  Combinatorics 1412 32% View Show
GMAT Problem Solving # 184: Distance Rate Question
  Rates 1094 57% View Show
GMAT Problem Solving # 185: Looking into the Pool
  Geometry 721 80% View Show
GMAT Practice Set # 63  
GMAT Problem Solving # 186: Function as Product of All Odd Integers
  Number Properties 219 69% View Show

Take a full-length Practice Test (Beta)

This is your typical math section that involves a math simplification/calculation question. You'll need to understand number properties -- how do you combine expressions that involve exponents? How do you know if certain expressions can be positive or negative? How is squaring a fraction different from squaring an actual number?

In geometry and coordinates - you'll need to find the value of certain angles, or the length of certain segments with only the available information given.

Perhaps the more difficult questions are the ones that involve a lot of fractional algebra, rate word problems, mixtures, and combination/permutation related math questions.

But before you can attack these more difficult math questions, you need to solidify your quant fundamentals and equip yourself with tactical strategies that help you solve math questions in as little time as possible. The key is efficiency so you can use that extra time on the extra hard questions.

GMAT Tip: Visualize your Actual Test Center Before You Study Each GMAT Question

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